#241D71#241D71

#241D71 is a dark, vivid blue. Relative luminance 0.024; OKLCH L 30.3% C 0.138 H 278.0°. Best body text is #FFFFFF at 14.10:1 contrast (WCAG AA passes).

Color values

HEX	#241D71
RGB	rgb(36, 29, 113)
HSL	hsl(245, 59%, 28%)
HSV	hsv(245, 74%, 44%)
CMYK	cmyk(68.1%, 74.3%, 0%, 55.7%)
CIE-LAB	lab(17.67, 30.88, -47.21)
CIE-LCH	lch(17.67, 56.41, 303.19°)
OKLab	oklab(30.35% 0.0193 -0.1363)
OKLCH	oklch(30.35% 0.138 278)
XYZ	xyz(4.1466, 2.4457, 15.8731)
Luminance	0.0245 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241D71 #6A711D

analogous

#1D4071 #241D71 #4E1D71

triadic

#241D71 #71241D #1D7124

tetradic

#241D71 #711D40 #6A711D #1D714E

square

#241D71 #711D40 #6A711D #1D714E

split-complementary

#241D71 #714E1D #40711D

monochromatic

#080618 #141140 #241D71 #3429A2 #483CCD

Accessibility & contrast

On white

14.10

#241D71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#241D71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241D71

14.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241D71	#FFFFFF	#000000	##FFFFFF
##241D71	1.00	14.10	1.49	14.10
#FFFFFF	14.10	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F74

Deuteranopia (green-blind)

#00286F

Tritanopia (blue-blind)

#003445

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #241d71;
/* rgb */ color: rgb(36, 29, 113);
/* oklch */ color: oklch(30.3% 0.138 278.0);

Tailwind

colors: {
  custom: {
    50: '#6a5a9b',
    500: '#241d71',
    950: '#000000',
  },
}

SCSS

$custom: #241d71;
$custom-light: #6a5a9b;
$custom-dark: #000000;

JSON

{
  "hex": "#241d71",
  "rgb": {
    "r": 36,
    "g": 29,
    "b": 113
  },
  "hsl": {
    "h": 245,
    "s": 59.155,
    "l": 27.843
  },
  "oklch": {
    "l": 0.30349,
    "c": 0.13762,
    "h": 278
  },
  "luminance": 0.02446
}

Semantic roles & 50–950 ramp

primary

#241D71

secondary

#9DA544

accent

#E245D5

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #241D71

Body copy rendered with the generated semantic roles for this colour.

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